Krita is a powerful open source image editing software that is available for many platforms. It has been seen as a streamlined alternative to GIMP with a variety of additional…
How to Install Krita on Ubuntu
How to Install Inkscape on Ubuntu
Inkscape is an open-source vector graphics editor. It is multi-platform and is free to download on Ubuntu 16.04. To get started, open your terminal with: Ctrl+Alt+T Then run the following…
How to Install Kdenlive on Ubuntu
Kdenlive is a free to download open source multi-platform video editing software. Assuming you require the Debian distribution package, follow these simple steps. To get started, open your terminal with:…
Solved CORS policy: No 'Access-Control-Allow-Origin'
Let's start by understanding why you receive the following error message: XMLHttpRequest cannot load … has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource….
Truncate a string in jQuery without cutting off word
If you'd like to display a preview of some text without cutting ending the preview in the middle of a word you can use the following snippet: jQuery.trim("This is a…
Add Google reCaptcha to Java Spring
Preventing bots from submitting forms on a website or web app is an absolute must, especially when you're receiving hundreds of emails about highheel specials in Russia 🙂 For some…
Difference between an Argument and Parameter
Although trivial, the difference between a parameter and an argument can often be a point of confusion for developers. A parameter can be defined as a variable in a method…
Difference between AdWords and AdSense
This is a commonly asked question and yet sometimes poorly answered, so here's the long and the short. Google AdWords Google AdWords allows you to create advertisements which appear in…
How To Recover Storage On A USB Device
Many of us must have probably run into this problem a few times where your flash drives' capacity gradually reduces with each use. While USB flash drives are great for…
Export MySQL results to outfile/CSV
To export MySQL results to an outfile or CSV file: SELECT column_name FROM table_name INTO OUTFILE '/var/lib/mysql-files/export.csv'; If you receive the following error: The MySQL server is running with the…









